共 50 条
- [36] The Effects of Intravenous Supplements of Amino Acids on the Milk Production of Dairy Cows Consuming Grass Silage and a Supplement Containing Feather Meal Journal of the Society of Cosmetic Chemists, 1994, 45 (04):
- [37] The effect of concentrate supplements differing in ruminal protein degradability on milk production and blood metabolite concentrations of dairy cows grazing perennial ryegrass pasture LIVESTOCK PRODUCTION SCIENCE, 2000, 64 (2-3): : 183 - 191
- [38] Effects of molasses at different levels in concentrate supplement on milk yield of dairy cows grazing Setaria grass (Setaria sphacelata) pasture in Fiji ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES, 2006, 19 (10): : 1455 - 1463
- [40] Effects of growth potential and protein supplementation on steers grazing fall pasture in the Northern Great Plains JOURNAL OF PRODUCTION AGRICULTURE, 1997, 10 (02): : 241 - 245